How to check if your iPhone is unlocked or not
Ever wanted to check if you iPhone is locked:
- Find the IMEI (International Mobile Equipment Identiy) number of your iPhone (Settings -> General -> Info section)
- Visit http://iphoneimei.info/ and enter your IMEI
- See the result
Helpful (and a little bit scary...)
Original post: http://peter-on-java.blogspot.com/2013/11/how-to-check-if-your-iphone-is-unlocked.html